[PATCH 5/9] powerpc/eeh: Rename frozen_bus to bus in eeh_handle_normal_event()

[Russell Currey]

On Tue, 2018-03-06 at 10:59 +1100, Sam Bobroff wrote:
> The name "frozen_bus" is misleading: it's not necessarily frozen,
> it's
> just the PE's PCI bus.
> 
> Signed-off-by: Sam Bobroff <sam.bobroff at au1.ibm.com>

Reviewed-by: Russell Currey <ruscur at russell.cc>